Power & Source of Big Ideas

Hi, i download lastest nanopi neo core image face problem on audio indicate no output. if using old image file it run no problem. only the laste version nanopi-neo-core_eflasher_friendlycore-xenial_4.14_armhf_20210425 got problem. can anyone help to solve the problem or provide the link old version ...
Hi can anyone help. i got 1 nanopi neo air and nanopi matric ds 1307 clock. i want to use ds1307 clock to run the time so that no need to connect internet sink the time.

thank